TPS2388: Find BOOST and PSE

GARETH OU

Guru 11475 points

Part Number: TPS2388

Customer needs, please help to suggest boost IC + PSE

Application : 802.3bt 90W POE injector

Input voltage : 12-57V TO 57V (90W)

over 3 years ago

0 Penny Xu over 3 years ago

TI__Genius 15685 points

Hi Gareth,

On the PSE side, TPS23881 is the right part for this application. On the boost side, I am not responsible for these part. Please check with DCDC group. Thanks.

Best regards,

Penny

Power management

Power management forum

TPS2388: Find BOOST and PSE